Cidepe

Function

Intended for experimental study, laboratory of natural sciences, physics, chemistry and biology for carrying out experiments on: Elementary school I. Life and evolution. The sense of taste and the identification of substances. Can people's height change? Is water necessary for seed germination? Trees. Seed germination and the need for light and water. The function of roots in a plant. One of the functions of the stem. Photosynthesis, green plants need light. The elements necessary for seed germination and plant growth I. Earth and Universe. The soil stores water. The water contained in the soil. Sand, how is it formed and where does it come from? Proving the existence of air. The functioning and use of the compass. Matter and Energy. Identifying objects by sound. The shape of objects. The vertical position. The arrangement of objects on flat surfaces. Differentiating solid bodies from liquid bodies and gaseous bodies. The energy of moving air. A simple machine. The condensation of water vapor contained in the air. The melting of ice, the change from the solid state of water to the liquid state. Soil erosion caused by the increase in water volume when it freezes. Water evaporation, the slow change from the liquid state of water to that of vapor. Heat and the melting of ice. The free surface of still water is horizontal. The general and specific properties of matter. Water condensation. Producing oxygen through a chemical reaction. Soil erosion. Two stages in water purification. Burning a candle produces light and heat. Low and high-pitched sounds. Using a magnet to separate materials, recycling. Filtration and evaporation to separate heterogeneous mixtures. Identifying water and carbon in sugar. Homogeneous and heterogeneous mixtures. Thermal sensation and temperature. The compressibility and elasticity of air. Reference, position, movement and trajectory. Inertia. The simple pendulum. Force, mechanical, plastic and elastic deformations. A simple machine. Measuring weights and masses. Differentiating between force and pressure. Communicating vessels. Pascal's principle, the hydraulic elevator. The thermoscope. The physical states of water. The solidification, boiling and condensation of water. Light, transparent, translucent and opaque media. Light, the properties of rectilinear propagation and the independence of rays. The effect of light when incident on a polished surface. Reflection in concave and convex spherical mirrors. The refraction of light and its laws. The composition of colors on a Newton's disk. Electrification. Electrical conductors and electrical insulators. Series, opposition and parallel connections between batteries. Lines of force and the magnetic field of the magnet, magnetism. Permanent magnets, temporary magnets and the electromagnet. Elementary school II. Life and evolution. Germination and the force exerted by the seed when germinating. The direction of root growth and the direction of stem growth. Chlorophyll. Structures of a flower? The decomposition of the fruit under the action of mold. The stem conducts sap to all parts of the plant. The influence of light and gravity on plant growth. Understanding and investigating seeds and fruits. The difference between thorns and spines. Comparing seed development with the type of irrigation. Phototropism. Reproductive structures of pteridophytes and bryophytes. Particle diffusion. Observation of arthropods. Dissection of a mammal's kidney. Where are the bacteria? Earth and the universe. Humid, sandy and clayey soils. Air. Soil contains mineral salts. Pressure exerted by atmospheric air, atmospheric pressure. Some components of the air we breathe, oxygen and carbon dioxide. Human health. Vision defects, correction of hyperopia and myopia with lenses.

Cidepe - Industrial Center for Teaching and Research Equipment - is a company of reference in educational instruments in educational institutions in Brazil and abroad. With an experienced team of engineers, professors, researchers, consultants and other collaborators, Cidepe develops products with technology and human talent to improve the teaching dynamics.
The entire history of pioneering spirit and work focused on customer needs makes the Cidepe brand increasingly present in the lives of thousands of students, bringing greater participation and interest to the knowledge experience in the areas of Chemistry, Physics and Biology. Contact our sales team, we are available to assist your educational institution on this journey towards practical knowledge.

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Details

Details with the main experiments